Distance
Classify triangle ABC as scalene, isosceles, or equilateral A(3,1), B(4,2), C(1,3). Consider the hypotenuse value and the value of c2.
scalene
The midpoint of a segment is (3, 5). One endpoint is (1, 2). What is the other endpoint?
(5,8)
Opposite corners of a rectangular park have the coordinates (3,-5) and (-2,7). You are on a bike. Your friend is on foot.
You race your friend. You can only bike on the sidewalk lining the park's boundary, while your friend runs directly to the opposite point. How much farther do you have to bike than your friend runs?
4
Lily is deciding between Froyo or Ice Cream. Froyo is at (5,6) and she is standing at (7,1.5). Ice cream is the same distance away as Froyo. Where is the Froyo?
(9,-3)